Meet the WiPry 5x: a handy gadget that turns your smartphone or tablet into a dual-band spectrum analyzer, allowing you to scan and troubleshoot WiFi connections. It is compatible with iOS and Android devices. Using this tool, you will be able to identify and prevent wireless interference.
WiPry 5x visualizes wireless activity on 2.4 & 5 GHz bands. 802.11 b/g/n/ac and ZigBee are supported.